Reactive Power Flow over System Boundaries in the Distribution Grid

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Paper number
1871
Working Group Number
Conference name
CIRED 2019
Conference date
3-6 June 2019
Conference location
Madrid, Spain
Peer-reviewed
Yes
Short title
Convener
Authors
Groiß, Christoph, Salzburg Netz GmbH, Austria
Zehetbauer, Paul, AIT, Austria
Schwalbe, Roman, AIT, Austria
Schirmer, Christian, TU Wien, Austria
Abstract
The focus of this paper is the reactive power balance. The question, to what extent the reactive power flows at the system boundaries can be influenced, will be covered. On the one hand at the interface between transmission and distribution system operators. On the other hand, at the system boundaries within the distribution network. The challenge of the reactive power balance in the distribution grid in Salzburg is in the low load periods. During these time periods, the reactive power generation of the (cable) capacitances is not compensated by the reactive power consumption of the line and transformer impedances.
Table of content
Keywords
Publisher
AIM
Date
2019-06-03
Permanent link to this record
https://cired-repository.org/handle/20.500.12455/620
http://dx.doi.org/10.34890/842
ISSN
2032-9644
ISBN
978-2-9602415-0-1